def load_body(self):
# Case 1: nothing
body = self.soup_message.get_body()
if not body:
return {}
# Case 2: urlencoded
type, type_parameters = self.get_header('content-type')
if type == 'application/x-www-form-urlencoded':
return decode_query(body)
# Case 3: multipart
if type.startswith('multipart/'):
boundary = type_parameters.get('boundary')
boundary = '--%s' % boundary
form = {}
for part in body.split(boundary)[1:-1]:
if part.startswith('\r\n'):
part = part[2:]
elif part.startswith('\n'):
part = part[1:]
# Parse the entity
entity = Entity()
entity.load_state_from_string(part)
# Find out the parameter name
header = entity.get_header('Content-Disposition')
value, header_parameters = header
name = header_parameters['name']
# Load the value
body = entity.get_body()
if 'filename' in header_parameters:
filename = header_parameters['filename']
if filename:
# Strip the path (for IE).
filename = filename.split('\\')[-1]
# Default content-type, see
# http://tools.ietf.org/html/rfc2045#section-5.2
if entity.has_header('content-type'):
mimetype = entity.get_header('content-type')[0]
else:
mimetype = 'text/plain'
form[name] = filename, mimetype, body
else:
if name not in form:
form[name] = body
else:
if isinstance(form[name], list):
form[name].append(body)
else:
form[name] = [form[name], body]
return form
# Case 4: ?
return {'body': body}
def init_context(self):
soup_message = self.soup_message
path = self.path
# The request method
self.method = soup_message.get_method()
# The query
query = soup_message.get_query()
self.query = decode_query(query)
# The URI as it was typed by the client
xfp = soup_message.get_header('X_FORWARDED_PROTO')
src_scheme = xfp or 'http'
xff = soup_message.get_header('X-Forwarded-Host')
if xff:
xff = xff.split(',', 1)[0].strip()
hostname = soup_message.get_host()
src_host = xff or soup_message.get_header('Host') or hostname
if query:
uri = '%s://%s%s?%s' % (src_scheme, src_host, path, query)
else:
uri = '%s://%s%s' % (src_scheme, src_host, path)
self.uri = get_reference(uri)
# Split the path into path and method ("a/b/c/;view")
path = path if type(path) is Path else Path(path)
name = path.get_name()
if name and name[0] == ';':
self.path = path[:-1]
self.view_name = name[1:]
else:
self.path = path
self.view_name = None
# Cookies
self.cookies = {}
# Media files (CSS, javascript)
# Set the list of needed resources. The method we are going to
# call may need external resources to be rendered properly, for
# example it could need an style sheet or a javascript file to
# be included in the html head (which it can not control). This
# attribute lets the interface to add those resources.
self.styles = []
self.scripts = []
# The authenticated user
self.authenticate()
# The Site Root
self.find_site_root()
self.site_root.before_traverse(self) # Hook
def init_context(self):
soup_message = self.soup_message
path = self.path
# The request method
self.method = soup_message.get_method()
# The query
query = soup_message.get_query()
self.query = decode_query(query)
# The URI as it was typed by the client
xfp = soup_message.get_header('X_FORWARDED_PROTO')
src_scheme = xfp or 'http'
xff = soup_message.get_header('X-Forwarded-Host')
if xff:
xff = xff.split(',', 1)[0].strip()
hostname = soup_message.get_host()
src_host = xff or soup_message.get_header('Host') or hostname
if query:
uri = '%s://%s%s?%s' % (src_scheme, src_host, path, query)
else:
uri = '%s://%s%s' % (src_scheme, src_host, path)
self.uri = get_reference(uri)
# Split the path into path and method ("a/b/c/;view")
path = path if type(path) is Path else Path(path)
name = path.get_name()
if name and name[0] == ';':
self.path = path[:-1]
self.view_name = name[1:]
else:
self.path = path
self.view_name = None
# Cookies
self.cookies = {}
# Media files (CSS, javascript)
# Set the list of needed resources. The method we are going to
# call may need external resources to be rendered properly, for
# example it could need an style sheet or a javascript file to
# be included in the html head (which it can not control). This
# attribute lets the interface to add those resources.
self.styles = []
self.scripts = []
# The authenticated user
self.authenticate()
# The Site Root
self.find_site_root()
self.site_root.before_traverse(self) # Hook
def tabs(self):
context = self.context
user = context.user
if user is None:
return []
excluded_roles = self.tabs_hidden_roles
if excluded_roles:
user_name = user.name
site_root = context.site_root
for role in excluded_roles:
if site_root.has_user_role(user_name, role):
return []
# Build tabs (Same that upper class)
# Get resource & access control
context = self.context
here = context.resource
here_link = context.get_link(here)
# Tabs
tabs = []
for link, view in here.get_views():
active = False
# ACL
if view.access != 'is_allowed_to_view':
continue
# From method?param1=value1¶m2=value2&...
# we separate method and arguments, then we get a dict with
# the arguments and the subview active state
if '?' in link:
name, args = link.split('?')
args = decode_query(args)
else:
name, args = link, {}
# Active
if context.view == here.get_view(name, args):
active = True
# Add the menu
tabs.append({
'name': '%s/;%s' % (here_link, link),
'label': view.get_title(context),
'active': active,
'class': active and 'active' or None})
# Do not show if only one item
if self.tabs_hide_if_only_one_item and len(tabs) == 1:
return []
return tabs
def _get_action(self, resource, context):
"""Default function to retrieve the name of the action from a form
"""
form = context.get_form()
action = form.get('action')
if action is None:
context.form_action = 'action'
return
action = 'action_%s' % action
# Save the query of the action into context.form_query
if '?' in action:
action, query = action.split('?')
# Deserialize query using action specific schema
schema = getattr(self, '%s_query_schema' % action, None)
context.form_query = decode_query(query, schema)
context.form_action = action
def _get_action(self, resource, context):
"""Default function to retrieve the name of the action from a form
"""
form = context.get_form()
action = form.get('action')
if action is None:
context.form_action = 'action'
return
action = 'action_%s' % action
# Save the query of the action into context.form_query
if '?' in action:
action, query = action.split('?')
# Deserialize query using action specific schema
schema = getattr(self, '%s_query_schema' % action, None)
context.form_query = decode_query(query, schema)
context.form_action = action
def get_form(cls, context):
"""Default function to retrieve the name of the action from a form
"""
# 1. Get the action name
form = context.get_form()
action = form.get('action')
action = ('action_%s' % action) if action else 'action'
# 2. Check whether the action has a query
if '?' in action:
action, query = action.split('?')
# Deserialize query using action specific schema
schema = getattr(context.view, '%s_query_schema' % action, None)
context.form_query = decode_query(query, schema)
# 3. Save the action name (used by get_schema)
context.form_action = action
# (2) Automatically validate and get the form input (from the schema).
context.form = context.view._get_form(context.resource, context)
def get_form(cls, context):
"""Default function to retrieve the name of the action from a form
"""
# 1. Get the action name
form = context.get_form()
action = form.get('action')
action = ('action_%s' % action) if action else 'action'
# 2. Check whether the action has a query
if '?' in action:
action, query = action.split('?')
# Deserialize query using action specific schema
schema = getattr(context.view, '%s_query_schema' % action, None)
context.form_query = decode_query(query, schema)
# 3. Save the action name (used by get_schema)
context.form_action = action
# (2) Automatically validate and get the form input (from the schema).
context.form = context.view._get_form(context.resource, context)
def get_action(self, resource, context):
"""Default function to retrieve the name of the action from a form
"""
# 1. Get the action name
form = context.get_form()
action = form.get('action')
action = ('action_%s' % action) if action else 'action'
# 2. Check whether the action has a query
if '?' in action:
action, query = action.split('?')
# Deserialize query using action specific schema
schema = getattr(self, '%s_query_schema' % action, None)
context.form_query = decode_query(query, schema)
# 3. Save the action name (used by get_schema)
context.form_action = action
# 4. Return the method
return getattr(self, action, None)
def get_action(self, resource, context):
"""Default function to retrieve the name of the action from a form
"""
# 1. Get the action name
form = context.get_form()
action = form.get('action')
action = ('action_%s' % action) if action else 'action'
# 2. Check whether the action has a query
if '?' in action:
action, query = action.split('?')
# Deserialize query using action specific schema
schema = getattr(self, '%s_query_schema' % action, None)
context.form_query = decode_query(query, schema)
# 3. Save the action name (used by get_schema)
context.form_action = action
# 4. Return the method
return getattr(self, action, None)
def tabs(self):
"""Return tabs and subtabs as a dict {tabs, subtabs} of list of dicts
[{name, label, active, style}...].
"""
# Get resource & access control
context = self.context
if context.user is None:
return []
here = context.resource
here_link = context.get_link(here)
# Fix link at root
if here_link == '/':
here_link = ''
# Tabs
tabs = []
for link, view in here.get_views():
# From method?param1=value1¶m2=value2&...
# we separate method and arguments, then we get a dict with
# the arguments and the subview active state
if '?' in link:
name, args = link.split('?')
args = decode_query(args)
else:
name, args = link, {}
# Active
unbound_view = context.view.__bases__[0]
active = (unbound_view is here.get_view(name, args).__bases__[0])
# Add the menu
tabs.append({
'name': '%s/;%s' % (here_link, link),
'label': view.get_title(context),
'active': active,
'class': 'active' if active else None
})
return tabs
def tabs(self):
"""Return tabs and subtabs as a dict {tabs, subtabs} of list of dicts
[{name, label, active, style}...].
"""
# Get resource & access control
context = self.context
if context.user is None:
return []
here = context.resource
here_link = context.get_link(here)
# Fix link at root
if here_link == '/':
here_link = ''
# Tabs
tabs = []
for link, view in here.get_views():
# From method?param1=value1¶m2=value2&...
# we separate method and arguments, then we get a dict with
# the arguments and the subview active state
if '?' in link:
name, args = link.split('?')
args = decode_query(args)
else:
name, args = link, {}
# Active
unbound_view = context.view.__bases__[0]
active = (unbound_view is here.get_view(name, args).__bases__[0])
# Add the menu
tabs.append({
'name': '%s/;%s' % (here_link, link),
'label': view.get_title(context),
'active': active,
'class': 'active' if active else None})
return tabs
def test_query(self):
input = 'a&a'
output = encode_query(decode_query(input))
self.assertEqual(output, input)
def tabs(self):
context = self.context
user = context.user
if user is None:
return []
# Do not show tabs on some site root views
nav = (context.site_root.class_control_panel + [
'control_panel', 'contact', 'site_search', 'website_new_resource'
])
if (context.site_root == context.resource
and context.view_name in nav):
return []
# Build tabs (Same that upper class)
# Get resource & access control
context = self.context
here = context.resource
here_link = context.get_link(here)
is_folder = isinstance(here, Folder)
# Tabs
tabs = []
for link, view in here.get_views():
active = False
# From method?param1=value1¶m2=value2&...
# we separate method and arguments, then we get a dict with
# the arguments and the subview active state
if '?' in link:
name, args = link.split('?')
args = decode_query(args)
else:
name, args = link, {}
# Active
if context.view == here.get_view(name, args):
active = True
# Ignore new_resource
if link == 'new_resource':
continue
# Add the menu
tabs.append({
'name': '%s/;%s' % (here_link, link),
'icon': getattr(view, 'adminbar_icon', None),
'rel': getattr(view, 'adminbar_rel', None),
'label': view.get_title(context),
'active': active,
'class': active and 'active' or None
})
# New resources
if is_folder:
document_types = here.get_document_types()
if len(document_types) > 0:
active = context.view_name == 'new_resource'
href = './;new_resource'
label = MSG(u'Add content')
if len(document_types) == 1:
href += '?type=' + document_types[0].class_id
class_title = document_types[0].class_title
label = MSG(u"Add '{x}'").gettext(x=class_title)
tabs.append({
'name': href,
'label': label,
'icon': 'page-white-add',
'rel': None,
'class': active and 'active' or None
})
return tabs
def init_from_environ(self, environ, user=None):
from server import get_server
# Set environ
self.environ = environ
path = environ.get('PATH_INFO')
self.path = path
self.header_response = []
self.content_type = None
self.status = None
# Get database
server = get_server()
self.server = server
self.database = server.database
# Root
self.root = self.database.get_resource('/')
# The request method
self.method = environ.get('REQUEST_METHOD')
# Get body
self.body = self.get_body_from_environ()
# The query
query = environ.get('QUERY_STRING')
self.query = decode_query(query)
# Accept language
accept_language = self.environ.get('HTTP_ACCEPT_LANGUAGE', '')
if accept_language is None:
accept_language = ''
try:
self.accept_language = AcceptLanguageType.decode(accept_language)
except:
# Cannot decode accept language
pass
# The URI as it was typed by the client
xfp = environ.get('HTTP_X_FORWARDED_PROTO')
src_scheme = xfp or 'http'
xff = environ.get('HTTP_X-Forwarded-Host')
if xff:
xff = xff.split(',', 1)[0].strip()
src_host = xff or environ.get('HTTP_HOST')
if query:
uri = '%s://%s%s?%s' % (src_scheme, src_host, path, query)
else:
uri = '%s://%s%s' % (src_scheme, src_host, path)
self.uri = get_reference(uri)
# Split the path into path and method ("a/b/c/;view")
path = path if type(path) is Path else Path(path)
name = path.get_name()
if name and name[0] == ';':
self.path = path[:-1]
self.view_name = name[1:]
else:
self.path = path
self.view_name = None
# Cookies
self.cookies = {}
# Media files (CSS, javascript)
# Set the list of needed resources. The method we are going to
# call may need external resources to be rendered properly, for
# example it could need an style sheet or a javascript file to
# be included in the html head (which it can not control). This
# attribute lets the interface to add those resources.
self.styles = []
self.scripts = []
# Log user if user is given
if user:
self.login(user)
# The authenticated user
self.authenticate()
# Search
self._context_user_search = self._user_search(self.user)
# The Site Root
self.find_site_root()
self.site_root.before_traverse(self) # Hook
# Not a cron
self.is_cron = False
# Set header
self.set_header('Server', 'ikaaro.web')
def get_form_body(self, body):
return decode_query(body)
def test_query(self):
input = 'a&a'
output = encode_query(decode_query(input))
self.assertEqual(output, input)
def init_from_environ(self, environ, user=None):
from server import get_server
# Set environ
self.environ = environ
path = environ.get('PATH_INFO')
self.path = path
self.header_response = []
self.content_type = None
self.status = None
# Get database
server = get_server()
self.server = server
self.database = server.get_database()
# Root
self.root = self.database.get_resource('/')
# The request method
self.method = environ.get('REQUEST_METHOD')
# Get body
self.body = self.get_body_from_environ()
# The query
query = environ.get('QUERY_STRING')
self.query = decode_query(query)
# Accept language
accept_language = self.environ.get('HTTP_ACCEPT_LANGUAGE', '')
if accept_language is None:
accept_language = ''
try:
self.accept_language = AcceptLanguageType.decode(accept_language)
except:
# Cannot decode accept language
pass
# The URI as it was typed by the client
xfp = environ.get('HTTP_X_FORWARDED_PROTO')
src_scheme = xfp or 'http'
xff = environ.get('HTTP_X-Forwarded-Host')
if xff:
xff = xff.split(',', 1)[0].strip()
src_host = xff or environ.get('HTTP_HOST')
if query:
uri = '%s://%s%s?%s' % (src_scheme, src_host, path, query)
else:
uri = '%s://%s%s' % (src_scheme, src_host, path)
self.uri = get_reference(uri)
# Split the path into path and method ("a/b/c/;view")
path = path if type(path) is Path else Path(path)
name = path.get_name()
if name and name[0] == ';':
self.path = path[:-1]
self.view_name = name[1:]
else:
self.path = path
self.view_name = None
# Cookies
self.cookies = {}
# Media files (CSS, javascript)
# Set the list of needed resources. The method we are going to
# call may need external resources to be rendered properly, for
# example it could need an style sheet or a javascript file to
# be included in the html head (which it can not control). This
# attribute lets the interface to add those resources.
self.styles = []
self.scripts = []
# Log user if user is given
if user:
self.login(user)
# The authenticated user
self.authenticate()
# Search
self._context_user_search = self._user_search(self.user)
# The Site Root
self.find_site_root()
self.site_root.before_traverse(self) # Hook
# Not a cron
self.is_cron = False
# Set header
self.set_header('Server', 'ikaaro.web')
def get_form_body(self, body):
return decode_query(body)
def tabs(self):
context = self.context
user = context.user
if user is None:
return []
# Do not show tabs on some site root views
nav = (context.site_root.class_control_panel +
['control_panel', 'contact',
'site_search', 'website_new_resource'])
if (context.site_root == context.resource and
context.view_name in nav):
return []
# Build tabs (Same that upper class)
# Get resource & access control
context = self.context
here = context.resource
here_link = context.get_link(here)
is_folder = isinstance(here, Folder)
# Tabs
tabs = []
for link, view in here.get_views():
active = False
# From method?param1=value1¶m2=value2&...
# we separate method and arguments, then we get a dict with
# the arguments and the subview active state
if '?' in link:
name, args = link.split('?')
args = decode_query(args)
else:
name, args = link, {}
# Active
if context.view == here.get_view(name, args):
active = True
# Ignore new_resource
if link == 'new_resource':
continue
# Add the menu
tabs.append({
'name': '%s/;%s' % (here_link, link),
'icon': getattr(view, 'adminbar_icon', None),
'rel': getattr(view, 'adminbar_rel', None),
'label': view.get_title(context),
'active': active,
'class': active and 'active' or None})
# New resources
if is_folder:
document_types = here.get_document_types()
if len(document_types) > 0:
active = context.view_name == 'new_resource'
href = './;new_resource'
label = MSG(u'Add content')
if len(document_types) == 1:
href += '?type='+ document_types[0].class_id
class_title = document_types[0].class_title
label = MSG(u"Add '{x}'").gettext(x=class_title)
tabs.append({'name': href,
'label': label,
'icon': 'page-white-add',
'rel': None,
'class': active and 'active' or None})
return tabs
def tabs(self):
context = self.context
user = context.user
if user is None:
return []
# Do not show tabs on some site root views
nav = (context.site_root.class_control_panel +
['control_panel', 'contact',
'site_search', 'website_new_resource'])
if (context.site_root == context.resource and
context.view_name in nav):
return []
# Build tabs (Same that upper class)
# Get resource & access control
context = self.context
here = context.resource
here_link = context.get_link(here)
is_folder = isinstance(here, Folder)
# Tabs
tabs = []
for link, view in here.get_views():
active = False
# From method?param1=value1¶m2=value2&...
# we separate method and arguments, then we get a dict with
# the arguments and the subview active state
if '?' in link:
name, args = link.split('?')
args = decode_query(args)
else:
name, args = link, {}
# Active
if context.view == here.get_view(name, args):
active = True
# Add the menu
tabs.append({
'name': '%s/;%s' % (here_link, link),
'icon': getattr(view, 'adminbar_icon', None),
'rel': getattr(view, 'adminbar_rel', None),
'label': view.get_title(context),
'active': active,
'class': active and 'active' or None})
# Manage content
active = context.view_name == 'manage_content'
if is_folder:
icon = 'folder-explore'
name = './;manage_content'
else:
icon = 'folder-back'
name = '../;manage_content'
tabs.append({'name': name,
'label': MSG(u'Navigation'),
'rel': 'popup',
'icon': icon,
'class': active and 'active' or None})
# New resources
if is_folder:
if len(here.get_document_types()) > 0:
active = context.view_name == 'new_resource'
tabs.append({'name': './;new_resource',
'label': MSG(u'Add content'),
'icon': 'page-white-add',
'rel': None,
'class': active and 'active' or None})
return tabs
